57486270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{44563}}^1$

素因数の和:44616

約数の個数: 32

約数和(自身を含む): 141178752

約数和(自身を除く): 83692482

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 44563, 89126, 133689, 222815, 267378, 445630, 668445, 1336890, 1916209, 3832418, 5748627, 9581045, 11497254, 19162090, 28743135, 57486270]

約数ペア:

[(1, 57486270), (2, 28743135), (3, 19162090), (5, 11497254), (6, 9581045), (10, 5748627), (15, 3832418), (30, 1916209), (43, 1336890), (86, 668445), (129, 445630), (215, 267378), (258, 222815), (430, 133689), (645, 89126), (1290, 44563)]